IBANforge vs Markbase
Same instrument, two spec sheets — measured, not claimed.
IBANforge vs Markbase: common questions
Which is more reliable, IBANforge or Markbase?
On our scheduled checks, Markbase leads on measured uptime — IBANforge at —% versus Markbase at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Do IBANforge and Markbase need an API key?
Neither needs a paid key — IBANforge is callable with no signup, and Markbase is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call IBANforge and Markbase from the browser?
Yes — both IBANforge and Markbase send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.
Are IBANforge and Markbase free for commercial use?
IBANforge has unclear commercial terms, and Markbase has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.